--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/java/src/java/util/Collection.d	Fri Mar 13 16:57:07 2009 +0100
@@ -0,0 +1,28 @@
+module java.util.Collection;
+
+import java.lang.all;
+import java.util.Iterator;
+
+interface Collection {
+    public bool     add(Object o);
+    public bool     add(String o);
+    public bool    addAll(Collection c);
+    public void   clear();
+    public bool    contains(Object o);
+    public bool    containsAll(Collection c);
+    public int    opEquals(Object o);
+    public hash_t   toHash();
+    public bool    isEmpty();
+    public Iterator   iterator();
+    public bool    remove(Object o);
+    public bool    remove(String o);
+    public bool    removeAll(Collection c);
+    public bool    retainAll(Collection c);
+    public int    size();
+    public Object[]   toArray();
+    public Object[]   toArray(Object[] a);
+
+    // only for D
+    public int opApply (int delegate(ref Object value) dg);
+}
+